
Company Information
Ask for more detail from the seller
Contact SupplierBentonite Clay Powder is a naturally occurring, fine-grained clay primarily composed of montmorillonite minerals. It is highly valued for its exceptional swelling properties, water absorption capacity, and plasticity. This powder exhibits excellent cation exchange capabilities and high surface area, making it widely used in various industrial applications such as drilling muds for oil and gas exploration, binder in foundry sands, sealing and lining in civil engineering, and as a purification agent in wastewater treatment. Bentonite Clay Powder also finds applications in cosmetics, pharmaceuticals, and agriculture due to its detoxifying and soil conditioning properties. It typically has a uniform particle size distribution, low impurities, and conforms to industry standards for moisture content, swelling index, and chemical composition to ensure consistent quality and performance.
| Grade | Bentonite Powder |
|---|---|
| Silica (SiO2) | 48% |
| Al2O2 | 22% |
| CaO | 2.50 |
| Na2O | 1.30 |
| Fe3O3 | 2.40 |
| K2O | 0.90 |